The Challenge of Transnational Private Regulation: Conceptual and Constitutional Debates presents an extensive treatment of the constitutional dimensions of transnational private regulation, including its sources of power and modes of accountability. Represents the first extensive treatment of the phenomenon of transnational private regulation Offers conceptual and theoretical innovation in considering the significance of transnational private regulation and its relationship to governmental activity in hybrid regimes Analyzes constitutional issues surrounding the emergence of transnational private regulation